对安徽省环保厅中的空气质量数据进行爬取，得到安徽省空气质量数据(The air quality data of Anhui provincial Environmental Protection Office of crawling, Anhui province air quality data)

打开安徽省环保厅，点击合肥空气质量数据，复制网址到代码中，点击运行得到合肥空气质量数据(Open the Anhui environmental protection office, click Hefei air quality data, copy the web site to the code, click Run to get Hefei air quality data)